PROGRESUL
Hot-dip galvanized steel sheet in DX51D+Z with spangle finishes for roofing, ducting, enclosures and press-formed parts.
DX51D+Z galvanized steel sheet is continuously hot-dip coated with a zinc layer for sacrificial corrosion protection. The soft DX51D substrate forms and stamps easily, while the zinc coating delivers long service life in atmospheric, indoor and mildly corrosive environments — the most widely used material for building, appliance and general fabrication.
Avantaje cheie
Compoziție chimică (DX51D+Z Substrate)
| Element | C | Mn | P | S | Si | Fe |
|---|---|---|---|---|---|---|
| Conţinut % | ≤ 0.12 | ≤ 0.60 | ≤ 0.10 | ≤ 0.045 | ≤ 0.50 | Echilibru |
Proprietăți mecanice (Base Steel)
- Rezistenta la curgere: 140 – 300 MPa
- Rezistență la tracțiune: 270 – 500 MPa
- Elongaţie (d): ≥ 22 %
- Acoperire cu zinc: Z60 – Z275 g/m²
- Densitate: 7.85 g/cm³
Dimensiuni standard
| Parametru | Gamă |
|---|---|
| Grosime | 0.30 – 4.0 mm |
| Lăţime | 600 – 1500 mm |
| Lungime | 1000 – 6000 mm (tăiate la dimensiune) |
| Suprafaţă | Fluturaş / zero spangle / trecerea pielii |
| Standard | ÎN 10327 / GB/T 2518 / ASTM A653 / JIS G3302 |
Aplicații
DX51D+Z galvanized sheet is used for roofing and wall cladding, HVAC ducting, electrical cabinets and control boxes, household appliance housings, uși de garaj, rezervoare de stocare, canale de cabluri, automotive interior panels and general sheet-metal fabrication. For coil supply see our DX51D+Z galvanized coil, and for tubes galvanized round tube.
Prelucrare & Ambalare
Tunderea, tăiere, îndoire, punching and coating available. Sheets are interleaved or packed flat on wooden pallets with edge protection.
Trimite grosimea, lăţime, lungime, coating and quantity — we confirm price within 24 ore.
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